Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  97003db4b3e528927a74f7416b6b251cf5fe9d56

Fix sitelink handling in selenium tests

* With newer versions of chrome/chromedriver and selenium,
  the selected event while entering a siteId was not triggered.
  So now we press the arrow-right key to work around this issue

Change-Id: Id5ea5195740046e89ee6fb5a6338f3bc9400f30b